Is it advisable to do exercise when affected by Devic Syndrome / NMO? Which activities would you suggest and how intense should they be?

Regular, low-impact exercise is generally recommended and highly beneficial for individuals living with Devic Syndrome / Neuromyelitis Optica (NMO), provided it is tailored to your specific physical capabilities and energy levels.

For patients with Devic Syndrome / NMO, exercise helps maintain muscle mass, improves cardiovascular health, and significantly boosts mood, which is vital when managing a chronic, relapsing condition. Physical activity can also help mitigate the fatigue often associated with Devic Syndrome / NMO, provided it is approached with a "start low, go slow" philosophy.

Recommended Activities and Pacing

Low-impact activities that minimize heat exposure are best, as many people with Devic Syndrome / NMO experience Uhthoff’s phenomenon, where symptoms temporarily worsen with increased body temperature. Excellent options include:

• Swimming or water aerobics: The buoyancy of water supports the joints, and the water temperature helps regulate body heat.


• Yoga or Tai Chi: These practices improve balance, flexibility, and core strength, which are essential for those experiencing mobility challenges.


• Recumbent cycling: Provides a stable, low-impact cardiovascular workout.


• Strength training: Using light resistance bands or body weight can help maintain muscle tone without overexertion.

Safety and Rehabilitation

Before beginning any new regimen, you must obtain medical clearance from your neurologist to ensure your current disease status is stable. Working with a physical therapist specializing in neurological conditions is highly advisable. They can create a personalized plan that accounts for specific deficits caused by Devic Syndrome / NMO. On days when fatigue or nerve pain is high, practice "pacing"—break your movement into short, 5-to-10-minute intervals rather than pushing for a long session.

Activities to Approach with Caution

Avoid high-intensity interval training (HIIT) or exercises that cause significant overheating. Always prioritize cooling strategies, such as wearing a cooling vest or exercising in an air-conditioned environment, to keep your core temperature stable.

Medical Disclaimer: This information is for educational purposes and does not replace professional medical advice. Always consult your neurologist or healthcare provider before starting any new exercise program to ensure it is appropriate for your specific clinical presentation.

References

• NIH Genetic and Rare Diseases Information Center (GARD) - Neuromyelitis Optica


• The Sumaira Foundation for NMO


• Orphanet: Neuromyelitis optica spectrum disorder